Circuit Breakers

Eaton BR thermal magnetic circuit breaker,Type BR 1-Inch plug-on circuit breaker,20 A,10 kAIC,Single-pole,120/240V,BR,#14-4 AWG Cu/Al,Q1,BR,Type BR loadcenters

Molded Case Circuit Breakers

Mini circuit breaker, Homeline, 20A, 1 pole, 120/240VAC, 10kA AIR, standard type, plug in, UL

Miniature Circuit Breakers

Multi 9 - C60BP - MCB - 1P - 20 A - C Curve - 277 V - 10 kA - UL 489

Low Voltage Circuit Breakers

Branch Circuit Breaker, GFCI 1-Pole 20A 120V, 10Ka Interrupt Rating

GFCI Circuit Breakers

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Eaton

FAZ-C6/2-NA Miniature Circuit Breaker, 6 Amp, 2 Pole, 277/480V

MFR: Eaton

MFR #: FAZ-C6/2-NA

Item #: 53883

Available to Order

$264.78 each

Availability

Location	Available Qty

Mini circuit breaker, QO, 50A, 3 pole, 120/240VAC, 22kA, plug in mount

Square D

QO350VH Miniature Circuit Breaker, 50 Amp, 3 Pole, 120/240V

MFR: Schneider Electric

MFR #: QO350VH

UPC: 785901060215

Item #: 171029

Available to Order

$489.76 each

Availability

Location	Available Qty

Square D

Mini circuit breaker, QO, 60A, 1 pole, 120/240VAC, 10kA, bolt on

MFR: Schneider Electric

MFR #: QOB160

UPC: 785901509936

Item #: 18952

Available to Order

$46.70 each

Availability

Location	Available Qty

Load center enclosure, QO, 3 phase, 3 spaces, used with 100A breaker, NEMA1, flush cover, UL

Square D

Circuit breaker enclosure, QO, 3 phase, 3 spaces, 100A, NEMA1, flush cover, UL

MFR: Schneider Electric

MFR #: QO3100BNF

UPC: 785901051756

Item #: 172047

Available to Order

$155.49 each

Availability

Location	Available Qty

Square D

Mini circuit breaker, E-Frame, 20A, 3 pole, 480Y/277VAC, 25kA max, bolt on, shunt trip

MFR: Schneider Electric

MFR #: EDB34020SA

UPC: 785901112419

Item #: 118634

Available to Order

$1488.94 each

Availability

Location	Available Qty

Square D

Mini circuit breaker, E-Frame, 40A, 2 pole, 480Y/277VAC, 65kA max, bolt on

MFR: Schneider Electric

MFR #: EGB24040

UPC: 785901130314

Item #: 129457

Available to Order

$776.13 each

Availability

Location	Available Qty

Mini circuit breaker accessory, QO, lug kit, 125A, 2 pole, 2 spaces, subfeed

Square D

QO2125SL Miniature Circuit Breaker, 125 Amp, 2 Pole, 240V

MFR: Schneider Electric

MFR #: QO2125SL

UPC: 785901031154

Item #: 27740

Available to Order

$149.35 each

Availability

Location	Available Qty

Square D

Mini circuit breaker, E-Frame, 60A, 2 pole, 480Y/277VAC, 65kA max, bolt on

MFR: Schneider Electric

MFR #: EGB24060

UPC: 785901130406

Item #: 164631

Available to Order

$776.13 each

Availability

Location	Available Qty

Square D

Mini circuit breaker, E-Frame, 35A, 3 pole, 480Y/277 VAC, 65 kA max, bolt on

MFR: Schneider Electric

MFR #: EGB34035

UPC: 785901311164

Item #: 139526

Available to Order

$1131.19 each

Availability

Location	Available Qty

Eaton

FAZ-C16/3-NA Miniature Circuit Breaker, 16 Amp, 3 Pole, 277/480V

MFR: Eaton

MFR #: FAZ-C16/3-NA

Item #: 217022

Available to Order

$388.03 each

Availability

Location	Available Qty

Eaton

CH220EPD Miniature Circuit Breaker, 20 Amp, 2 Pole, 120/240V

MFR: Eaton

MFR #: CH220EPD

UPC: 782113912950

Item #: 117237

Available to Order

$1246.11 each

Availability

Location	Available Qty

Eaton

BAB2030S Miniature Circuit Breaker, 30 Amp, 2 Pole, 120/240V

MFR: Eaton

MFR #: BAB2030S

UPC: 786679509623

Item #: 161483

Available to Order

$1015.22 each

Availability

Location	Available Qty

Eaton

QBHGFEP1020 Miniature Circuit Breaker, 20 Amp, 1 Pole, 120V

MFR: Eaton

MFR #: QBHGFEP1020

UPC: 786679039526

Item #: 19563

Available to Order

$907.49 each

Availability

Location	Available Qty

Eaton

CHQ260 Miniature Circuit Breaker, 60 Amp, 2 Pole, 120/240V

MFR: Eaton

MFR #: CHQ260

UPC: 782113010977

Item #: 3882

Available to Order

$151.01 each

Availability

Location	Available Qty

Eaton

Eaton BR thermal magnetic circuit breaker,Type BR 1-Inch duplex circuit breaker,20-30 A,10 kAIC,Three-pole,120/240V,BR,Common breaker trip,#14-4 AWG Cu/Al,Q28,BR,Type BR Loadcenters

MFR: Eaton

MFR #: BR3020

UPC: 786676006750

Item #: 41991

Available to Order

$157.04 each

Availability

Location	Available Qty

Mini circuit breaker, E-Frame, 20A, 1 pole, 277VAC, 25kA max, bolt on, 30mA ground fault protection

Square D

EDB14020EPD Miniature Circuit Breaker, 20 Amp, 1 Pole, 277V

MFR: Schneider Electric

MFR #: EDB14020EPD

UPC: 785901425045

Item #: 137541

Available to Order

$991.01 each

Availability

Location	Available Qty

Multi 9 - C60BP - MCB - 3P - 1 A - C Curve - 480Y/277 V - 10 kA - UL 489

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60BP, 3P, 1A, C curve, 10kA (UL489), 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9F42301

Item #: 845759

In Stock - Check Availability

$375.06 each

Availability

Location	Available Qty

Eaton

FAZ-C30/1-NA-SP Miniature Circuit Breaker, 30 Amp, 1 Pole, 277V

MFR: Eaton

MFR #: FAZ-C30/1-NA-SP

Item #: 239181

Available to Order

$140.82 each

Availability

Location	Available Qty

Circuit breaker, PowerPact Q, unit mount, thermal magnetic, 100A, 3 pole, 240VAC, 65kA

Square D

QGL32100 Molded Case Circuit Breaker, 100 Amp, 3 Pole, 240V

MFR: Schneider Electric

MFR #: QGL32100

UPC: 785901603504

Item #: 88062

Available to Order

$2548.39 each

Availability

Location	Available Qty

Circuit breaker, PowerPact L, unit mount, Micrologic 3.3, 400A, 3 pole, 25kA, 600VAC, 80% rated

Square D

Circuit breaker, PowerPacT L, 400A, 3 pole, 600VAC, 25kA, lugs, MicroLogic 3.3, 80%

MFR: Schneider Electric

MFR #: LJL36400U31X

UPC: 785901132769

Item #: 95417

Available to Order

$7553.90 each

Availability

Location	Available Qty

Mini circuit breaker, QO, 50A, 3 pole, 120/240VAC, 10kA, bolt on mount, AC shunt trip

Square D

Mini circuit breaker, QO, 50A, 3 pole, 120/240VAC, 10kA, bolt on, AC shunt

MFR: Schneider Electric

MFR #: QOB3501021

UPC: 785901494447

Item #: 41979

Available to Order

$565.50 each

Availability

Location	Available Qty

Mini circuit breaker, QO, 30A, 3 pole, 120/240VAC, 10kA, plug in mount, AC shunt trip

Square D

Mini circuit breaker, QO, 30A, 3 pole, 120/240VAC, 10kA, plug in, AC shunt

MFR: Schneider Electric

MFR #: QO3301021

UPC: 785901494119

Item #: 79799

Available to Order

$573.16 each

Availability

Location	Available Qty

Square D

Mini circuit breaker, QO, 10A, 2 pole, 120/240VAC, 10kA, bolt on

MFR: Schneider Electric

MFR #: QOB210

UPC: 785901509967

Item #: 139192

Available to Order

$107.39 each

Availability

Location	Available Qty

Square D

QOB230H Miniature Circuit Breaker, 30 Amp, 2 Pole, 120/240V

MFR: Schneider Electric

MFR #: QOB230H

UPC: 785901341802

Item #: 120602

Available to Order

$281.58 each

Availability

Location	Available Qty

Square D

Mini circuit breaker, E-Frame, 70A, 2 pole, 480Y/277 VAC, 25 kA max, bolt on

MFR: Schneider Electric

MFR #: EDB24070

UPC: 785901311034

Item #: 177949

Available to Order

$790.47 each

Availability

Location	Available Qty

Mini circuit breaker, QO, 20A, 1 pole, 120/240VAC, 65kA, plug in mount

Square D

QH120 Miniature Circuit Breaker, 20 Amp, 1 Pole, 120/240V

MFR: Schneider Electric

MFR #: QH120

UPC: 785901012870

Item #: 190616

Available to Order

$154.45 each

Availability

Location	Available Qty

Mini circuit breaker, QO, 50A, 3 pole, 120/240VAC, 10kA, plug in mount, AC shunt trip

Square D

Mini circuit breaker, QO, 50A, 3 pole, 120/240VAC, 10kA, plug in, AC shunt

MFR: Schneider Electric

MFR #: QO3501021

UPC: 785901494157

Item #: 56224

Available to Order

$573.16 each

Availability

Location	Available Qty

Mini circuit breaker, QO, 80A, 3 pole, 120/240VAC, 22kA, bolt on mount

Square D

QOB380VH Miniature Circuit Breaker, 80 Amp, 3 Pole, 120/240V

MFR: Schneider Electric

MFR #: QOB380VH

UPC: 785901054856

Item #: 129794

In Stock - Check Availability

$797.01 each

Availability

Location	Available Qty

Square D

Tandem mini circuit breaker, QO, 1 x 1 pole at 20A, 1 x 1 pole at 30A, 120/240VAC, 10kA, plug in

MFR: Schneider Electric

MFR #: QO2030

UPC: 785901001010

Item #: 126344

Available to Order

$85.72 each

Availability

Location	Available Qty

Square D

Mini circuit breaker, QOU, 40A, 1 pole, 120/240 VAC, 10kA

MFR: Schneider Electric

MFR #: QOU140

UPC: 785901418597

Item #: 122033

In Stock - Check Availability

$54.69 each

Availability

Location	Available Qty

Eaton

CH230EPD Miniature Circuit Breaker, 30 Amp, 2 Pole, 120/240V

MFR: Eaton

MFR #: CH230EPD

UPC: 782113912967

Item #: 169071

Available to Order

$1197.29 each

Availability

Location	Available Qty

Eaton

QC1015 Miniature Circuit Breaker, 15 Amp, 1 Pole, 120/240V

MFR: Eaton

MFR #: QC1015

UPC: 786679308851

Item #: 118400

In Stock - Check Availability

$89.56 each

Availability

Location	Available Qty

Eaton

QBHW3070HS Miniature Circuit Breaker, 70 Amp, 3 Pole, 240V

MFR: Eaton

MFR #: QBHW3070HS

UPC: 786679743300

Item #: 742939

Available to Order

$3021.90 each

Availability

Location	Available Qty

Eaton

QBHW3035H Miniature Circuit Breaker, 35 Amp, 3 Pole, 240V

MFR: Eaton

MFR #: QBHW3035H

UPC: 786679393352

Item #: 224900

Available to Order

$893.69 each

Availability

Location	Available Qty

Eaton

QCR1020 Miniature Circuit Breaker, 20 Amp, 1 Pole, 120/240V

MFR: Eaton

MFR #: QCR1020

UPC: 786679144060

Item #: 167596

Available to Order

$75.52 each

Availability

Location	Available Qty

Eaton

FAZ-B3/1-SP Miniature Circuit Breaker, 3 Amp, 1 Pole, 240V

MFR: Eaton

MFR #: FAZ-B3/1-SP

Item #: 96205

Available to Order

$128.09 each

Availability

Location	Available Qty

Eaton

FAZ-C2/3-NA Miniature Circuit Breaker, 2 Amp, 3 Pole, 277/480V

MFR: Eaton

MFR #: FAZ-C2/3-NA

Item #: 70698

Available to Order

$417.80 each

Availability

Location	Available Qty

Eaton

FAZ-C6/1-SP Miniature Circuit Breaker, 6 Amp, 1 Pole, 277V

MFR: Eaton

MFR #: FAZ-C6/1-SP

Item #: 64753

Available to Order

$107.22 each

Availability

Location	Available Qty

Eaton

FAZ-C13/3-NA Miniature Circuit Breaker, 13 Amp, 3 Pole, 277/480V

MFR: Eaton

MFR #: FAZ-C13/3-NA

Item #: 18723

Available to Order

$388.03 each

Availability

Location	Available Qty

Eaton

CHQ115 Miniature Circuit Breaker, 15 Amp, 1 Pole, 120/240V

MFR: Eaton

MFR #: CHQ115

UPC: 782113010816

Item #: 190107

Available to Order

$57.68 each

Availability

Location	Available Qty

Multi 9 - C60BP - MCB - 3P - 10 A - C Curve - 480Y/277 V - 10 kA - UL 489

Schneider Electric

Miniature circuit breaker (MCB), Multi9 C60BP, 3P, 10A, C curve, 10kA (UL489), 10kA (IEC/EN 60947-2)

MFR: Schneider Electric

MFR #: M9F42310

Item #: 713648

In Stock - Check Availability

$345.01 each

Availability

Location	Available Qty

Square D

Mini circuit breaker, QO, 35A, 1 pole, 120/240VAC, 10kA, plug in

MFR: Schneider Electric

MFR #: QO135

UPC: 785901010609

Item #: 38920

Available to Order

$62.41 each

Availability

Location	Available Qty

Mini circuit breaker, QO, 15A, 1 pole, 120VAC, 10kA, 30mA grd fault B, plug in mount

Square D

QO115EPD Circuit Breaker, 15 Amp, 1 Pole, 120V

MFR: Schneider Electric

MFR #: QO115EPD

UPC: 785901763789

Item #: 177018

Available to Order

$494.97 each

Availability

Location	Available Qty

Eaton

Eaton Series C complete molded case circuit breaker, F-frame, FD, Complete breaker, Fixed thermal, fixed magnetic trip type, Three-pole, 30A, 600 Vac, 250 Vdc, 65 kAIC at 240 Vac, 35 kAIC at 480 Vac, Line and load, 50/60 Hz

MFR: Eaton

MFR #: FD3030L

UPC: 786679305669

Item #: 95585

Available to Order

$2177.32 each

Availability

Location	Available Qty

Eaton

Eaton Series C complete molded case circuit breaker, G-frame, GHB, Fixed thermal, fixed magnetic trip type, Single-pole, 20A, 480Y/277 Vac, 125/250 Vdc, 14 kAIC at 277 Vac, 50/60 Hz

MFR: Eaton

MFR #: GHBGFEP1020

UPC: 786679067437

Item #: 8695

Available to Order

$1443.01 each

Availability

Location	Available Qty

Eaton

Eaton molded case circuit breaker accessory handle mechanism, Universal rotary through-the-door handle mechanism, EG-Frame, Frame J-K, Black, Series G, 12 in

MFR: Eaton

MFR #: EHMVD12B

UPC: 786685405650

Item #: 161143

In Stock - Check Availability

$165.25 each

Availability

Location	Available Qty

Square D

Circuit Breaker, PowerLink, 20A, 1 pole, 277VAC, 14kA, remotely operated, bolt on mount

MFR: Schneider Electric

MFR #: ECB14020G3

UPC: 785901000976

Item #: 153021

Available to Order

$300.68 each

Availability

Location	Available Qty

Eaton

Eaton Series C complete molded case circuit breaker, F-frame, HFD, Complete breaker, Fixed thermal, Fixed magnetic trip type, Three-pole, 225 A, 600 Vac, 250 Vdc, Load side, 50/60 Hz

MFR: Eaton

MFR #: HFD3225

UPC: 786679015421

Item #: 74322

Available to Order

$6059.12 each

Availability

Location	Available Qty

About Circuit Breakers

Circuit breakers are a critical component of electrical systems, protecting them against overload or short-circuiting. These devices shut off power when levels exceed a safety threshold in order to prevent damage to equipment or personnel. There are a variety of types of circuit breakers to suit different applications, including miniature, molded case, low voltage, GFCI, and AFCI.